BenQ RL2450H / RL2450HT user manual Audio menu, Adjusts the audio volume, Mutes the audio input

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Audio menu

Available menu options may vary depending on the input sources, functions and settings. Menu options that are not available will become grayed out. And keys that are not available will be disabled and the corresponding OSD icons will disappear.

Display

Picture

Picture Advanced

Save Settings

Audio

System

Volume

Mute

Mode: Standard

50

1.Select Menu from the hot key menu.

2.Use or to select Audio.

3.Select to go to a sub menu, and then use or to select a menu item.

4.Use or to make adjustments, or use to make selection.

5.To return to the previous menu, select .

6.To exit the menu, select .

Item	Function	Range

Volume	Adjusts the audio volume.	0 ~ 100

Mute	Mutes the audio input.	• ON
		• OFF

40 Navigating the main menu

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Contents Page Power Safety Care And CleaningCopyright DisclaimerBenQ ecoFACTS Table of Contents Getting started Quick Start GuideCD-ROM Control buttons Power button Getting to know your monitorFront view Back viewHow to assemble your monitor hardware RL2450H Attach the monitor baseConnect the PC video cable ~ +15Connect the headphones Connect the power cable to the monitorConnect-to and turn-on the power Prepare the monitor and area How to detach the stand baseRemove the monitor stand Using the monitor wall mounting kit PrecautionsHow to attach the monitor base +15 How to detach the base Adjusting the monitor height Rotating the monitor Pivot the displayFully extend the monitor and tilt it Rotate the monitor 90 degrees clockwise as illustratedViewing angle adjustment Adjust the monitor to the desired viewing angleUsing the monitor wall mounting kit Getting the most from your BenQ monitor Click Finish Restart the computer How to install the monitor on a new computerRL2450H RL2450H /RL2450HT How to upgrade the monitor on an existing computer Select Properties from the menu Click the Hardware tab How to install on Windows 7 systemClick Close How to install on Windows Vista systems Click the Monitor tab and the Properties buttonHow to adjust your monitor Control panelBasic menu operation By default, the key is the hot key for Display Mode To change the default settings, see CustomizingFor Down/Decrease adjustment By default, the key is the hot key for Smart ScalingPicture optimization Setting up your own game modeCustomizing the hot keys Adjusting display mode Using Smart ScalingAdjust the value You can resize your display by Smart ScalingNavigating the main menu Adjusts the vertical position of the screen image Adjusts the horizontal position of the screen imageDisplay menu Phase Adjusts the balance between light and dark shades Adjusts the degree of difference between darkness LightnessPicture menu Brings out the dark shades by increasing the brightnessAdjusts the tone luminance. The default value is 3 With natural coloring. This is the factory default ColorAdjusts the degree of how we perceive colors Adjusts the purity degree of colorsPicture Advanced menu Applies customized display settings Mode from Picture Mode. The screen will be divided into twoThis feature is provided to allow aspect ratios other than Displays the input image in its native resolutionAdjusts the display size to best suit your needs Detected video signalThis feature provides a highlight area to focus on certain Content, e.g. a YouTube video or an online gameSave Settings menu Function RangeAudio menu Adjusts the audio volumeMutes the audio input Use this to change the input to that appropriate to your System menuVideo cable connection type 日本語 Sets the time to power off the monitor automatically Power saving modeWhen this function is activated, Hdmi port will be Displays the current monitor property settingsTroubleshooting Frequently asked questions FAQNeed more help?